package com.dfrz.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.dfrz.bean.User;

import java.util.List;
import java.util.Map;

public interface UserMapper  extends BaseMapper<User> {

   List< Map<String,String>> statisticalRole();

    int deleteByPrimaryKey(Integer id);

    int insert(User record);

    int insertSelective(User record);

    User selectByPrimaryKey(Integer id);

    int updateByPrimaryKeySelective(User record);

    int updateByPrimaryKey(User record);
}